Redmi Note 12 Discovery ROM Download: latest update MIUI 14, Android 12

Redmi Note 12 Discovery firmware (codename ruby) below are the stock stable MIUI, which can be downloaded as Fastboot ROM, Recovery ROM and OTA Update.

Phone model name corresponds to 22101316UC (Explorer China). Xiaomi ROM are downloaded free of charge from the official website bigota.d.miui.com. We post links to stock Redmi Note 12 Discovery flash files and original updates.

Download the latest MIUI version and new updates for the following regions below:

China 14.0.3.0.SMOCNXM

China 14.0.3.0.SMOCNXM

Latest version of the stable Chinese firmware for Redmi Note 12 Discovery by Xiaomi.

Version: 14.0.3.0.SMOCNXM
System: MIUI 14
Android: Android 12
Release date: 2023-03-03
File size: 5.28 GB
Official Link: Download (.zip)
Version: 14.0.3.0.SMOCNXM
System: MIUI 14
Android: Android 12
Release date: 2023-03-14
Flash file size: 6.76 GB
Official Link: Download (.tgz)

Older official Chinese firmware for Redmi Note 12 Discovery:

MIUI 13.0.11.0.SMOCNXMRecovery (5.18 GB)
2023-02-06Fastboot (6.63 GB)
2023-02-27OTA (166.93 MB)
for 13.0.9.0.SMOCNXM

MIUI 13.0.9.0.SMOCNXMRecovery (5.18 GB)
2022-12-23Fastboot (6.56 GB)
2022-12-30OTA (735.40 MB)
for 13.0.8.0.SMOCNXM

MIUI 13.0.8.0.SMOCNXMRecovery (5.19 GB)
2022-11-25Fastboot (6.58 GB)
2022-12-17OTA (1.03 GB)
for 13.0.6.0.SMOCNXM

MIUI 13.0.6.0.SMOCNXMRecovery (5.07 GB)
2022-10-31Fastboot (6.48 GB)
2022-11-25OTA (974.08 MB)
for 13.0.2.0.SMOCNXM

MIUI 13.0.4.0.SMOCNXMRecovery (5.07 GB)
2022-10-31Fastboot (6.48 GB)
2022-10-31OTA (976.98 MB)
for 13.0.2.0.SMOCNXM

MIUI 13.0.2.0.SMOCNXMRecovery (5.06 GB)
2022-10-31

The latest MIUI update doesn’t necessarily mean it’s the best. Read the reviews on the 4PDA or XDA Developers websites before installing new software update to Redmi Note 12 Discovery ruby. If you downloaded Flash File, Full ROM or the latest OTA Update and encounter problems with your device after installation, please write about it in the comments section, quoting the number of the buggy firmware.

Xiaomi releases monthly and quarterly security patch updates for the Xiaomi, Redmi and POCO for 2-3 years after the device goes to market. Monthly and quarterly security updates include Android security patches from Google as well as fixes for specific issues from Xiaomi.

Redmi Note 12 Discovery ROM Update

China 14.0.3.0.SMOCNXM

Recovery ROM

Fastboot ROM